Giant Diamonds are jewels to flyThese big kites are impeccably good fliers. High-angle soaring Malaysian bow kites, they never need tails (although they look great with them). Responsive, efficient fliers, they're a joy to play with in the sky. Made of ripstop nylon on graphite and fiberglass spars. 5'-2" x 5'-5". 35" case. Wind range 4 to 20 mph. Use 50-lb. Dacron line.